I have made sure. Non- system disk or disc error replace and strike any key when ready" There is no disc in and it wont read the Windows 7 disc at all. HiyaI bought a Hp laptop for my daughter for xmas on windows xp. I turned on connected to internet all was working fine. After about an hour a. 1- Probably this used laptop doesn' t support your USB installation disks, have you checked what is the file- system on your USB disks? Hopefully I can get this across: when I turn on the laptop the first thing comes on the screen says ' invalid system disk, replace the disk and press. he gets a message like “ Verifying DMI pool, Booting from CD and then there is an error like Non- System Disk or Disk error Replace and press. I turned on the screen andn it says " non system disk or disk error replace and strike any key when ready. " I have no idea what came before this.
non- system disk error replace and strike any key when ready. I have received this message before but only when I have shut down and. I am getting a black screen message " Non- System disk or disk error replace and strike any key when ready. " I have no USB connected or disk in. People get such " Invalid system disk" or " Invalid system disk, replace the disk and then press any key" error messages after computer boot or setup reboot and.